How to use itemChanged signal to update data?

[المشرف العام]

I'm trying to understand the itemChanged signal to be able to update some information. An example of what I'm trying to achieve could be:

def setCoordText(): label1.setText(str(label1.x()) + "," + str(label1.y()))

label1.itemChanged.connect(setCoordText)

so that when the label is moved to another location, it would display the new coordinates. What is wrong/missing here? Why nothing happens?



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